- Free
- No download
- Works on phones
- Puzzle Games
- Educational Games
- Popular Games
- Online Games
About the game
Brain Test: IQ Challenge is a puzzle game built around spotting differences, picking out the odd object and completing patterns. Each level gives you a picture or a sequence and one thing to find.
Hundreds of levels are there to work through, and free hints are on hand when a puzzle stalls you. Short rounds make it easy to fit a few in during a break and keep your mind moving.
How to play
- Look at the picture or sequence in each level.
- Tap the difference, the odd object or the missing piece.
- Use a free hint if you get stuck.
















